STEP

1 I import step files 2 I assign material to parts 3 Mass property says : one or more parts do not have material defined !! For my project it is kind important to define mass to parts and assemblies. did anyone had this issue? Any advice, 

I am running into an issue that I hope someone can shed some light on. SimScale lets me import OnShape drawings directly into SimScale. However, when I do this, a smooth pipe drawing becomes faceted. Is this a limitation with the STEP import? If I export to STEP and then import the file, the same result occurs. IGES is…